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FR2354185A1 - INSTALLATION INCLUDING AN EXTRUDER AND A TWO CYLINDER CALENDER - Google Patents

INSTALLATION INCLUDING AN EXTRUDER AND A TWO CYLINDER CALENDER

Info

Publication number
FR2354185A1
FR2354185A1 FR7713679A FR7713679A FR2354185A1 FR 2354185 A1 FR2354185 A1 FR 2354185A1 FR 7713679 A FR7713679 A FR 7713679A FR 7713679 A FR7713679 A FR 7713679A FR 2354185 A1 FR2354185 A1 FR 2354185A1
Authority
FR
France
Prior art keywords
extruder
installation including
calender
cylinder calender
cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7713679A
Other languages
French (fr)
Other versions
FR2354185B3 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KraussMaffei Extrusion GmbH
Original Assignee
Hermann Berstorff Maschinenbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hermann Berstorff Maschinenbau GmbH filed Critical Hermann Berstorff Maschinenbau GmbH
Publication of FR2354185A1 publication Critical patent/FR2354185A1/en
Application granted granted Critical
Publication of FR2354185B3 publication Critical patent/FR2354185B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/35—Extrusion nozzles or dies with rollers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/116—Mold cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Storage Of Harvested Produce (AREA)

Abstract

a. Installation comprenant une extrudeuse et une calandre à deux cylindres. b. L'installation comprend une extrudeuse alimentée en matière à mouler par une trémie 4. Elle comprend également des cylindres 8, 9 d'une calandre 7 montée dans un bâti 11. Ce bâti est monté pivotant sur un bras 12 par l'intermédiaire d'un axe 15. c. Fabrication de feuilles en matière plastique.at. Plant comprising an extruder and a two-roll calender. b. The installation comprises an extruder supplied with material to be molded by a hopper 4. It also comprises cylinders 8, 9 of a calender 7 mounted in a frame 11. This frame is mounted to pivot on an arm 12 by means of an axis 15. c. Manufacture of plastic sheets.

FR7713679A 1976-06-09 1977-05-05 INSTALLATION INCLUDING AN EXTRUDER AND A TWO CYLINDER CALENDER Granted FR2354185A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2625737A DE2625737C2 (en) 1976-06-09 1976-06-09 Extruder calender

Publications (2)

Publication Number Publication Date
FR2354185A1 true FR2354185A1 (en) 1978-01-06
FR2354185B3 FR2354185B3 (en) 1980-02-01

Family

ID=5980113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713679A Granted FR2354185A1 (en) 1976-06-09 1977-05-05 INSTALLATION INCLUDING AN EXTRUDER AND A TWO CYLINDER CALENDER

Country Status (6)

Country Link
US (1) US4127373A (en)
JP (1) JPS6031645B2 (en)
DE (1) DE2625737C2 (en)
FR (1) FR2354185A1 (en)
GB (1) GB1526686A (en)
IT (1) IT1084562B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256448A (en) 1978-03-09 1981-03-17 Usm Corporation Roller die
DE2937204C2 (en) * 1979-09-14 1982-09-02 Werner & Pfleiderer, 7000 Stuttgart Extruder machine with wide die head and associated calender
DE2947250C2 (en) * 1979-11-23 1983-12-01 Werner & Pfleiderer, 7000 Stuttgart Rolling mill immediately downstream of an extruder
US4372736A (en) * 1981-02-17 1983-02-08 Usm Corporation Adjustable roller head extrusion die
DE3424257C2 (en) * 1984-06-30 1986-05-15 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Equipment for the production of treads for car tires or other profiles or tracks
US4696634A (en) * 1985-06-06 1987-09-29 Triple "F", Inc. Apparatus for particulating an oleaginous product
US4730496A (en) * 1986-06-23 1988-03-15 Rosemount Inc. Capacitance pressure sensor
DE3641286C3 (en) * 1986-12-03 1998-06-10 Seewer Ag Burgdorf Process for rolling out dough
JPH0517223Y2 (en) * 1987-01-05 1993-05-10
US6258302B1 (en) * 1999-02-10 2001-07-10 Spalding Sports Worldwide, Inc. Process for producing polybutadiene golf ball cores
BR9708184A (en) * 1996-03-14 2000-01-04 Apv North America Inc Variable position feed roll head for a food extruder or the like, and process for supporting and positioning a feed roll type mass supply component for use in an extruder.
US7199192B2 (en) 2004-12-21 2007-04-03 Callaway Golf Company Golf ball
WO2011077330A1 (en) 2009-12-22 2011-06-30 Pirelli Tyre S.P.A. Extrusion process and device for producing elastomeric compounds
CN104742275B (en) * 2015-04-10 2017-11-07 山东大学 A kind of screw impregnation equipment
CN110588030B (en) * 2019-08-20 2024-02-27 广东冠盛新材料有限公司 PVC film production line for environment-friendly high-color-fastness textile

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US375168A (en) * 1887-12-20 Continuous dough-press
US790918A (en) * 1903-06-10 1905-05-30 Francis I Du Pont Apparatus for the manufacture of strips of explosive powder.
US954937A (en) * 1905-12-01 1910-04-12 Day J H Co Dough-brake.
US1506037A (en) * 1922-07-05 1924-08-26 Timken Axle Co Detroit Driving-axle construction
US1519569A (en) * 1923-12-12 1924-12-16 Vicars Thomas Machine for molding plastic substances
DE2229828A1 (en) * 1972-06-19 1974-01-17 Troester Maschf Paul WIDE ROLLER INJECTION HEAD FOR ROLLER HEAD SYSTEMS
DE2236363B2 (en) * 1972-07-25 1979-12-06 Paul Troester Maschinenfabrik, 3000 Hannover Two-part, open, wide die head for a screw extruder

Also Published As

Publication number Publication date
IT1084562B (en) 1985-05-25
US4127373A (en) 1978-11-28
DE2625737A1 (en) 1977-12-22
DE2625737C2 (en) 1983-11-10
JPS52150470A (en) 1977-12-14
FR2354185B3 (en) 1980-02-01
JPS6031645B2 (en) 1985-07-23
GB1526686A (en) 1978-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse